Methods and Systems for Capturing the Condition of a Physical Structure via Audio-Based 3d Scanning

1. A computer-implemented method of inspecting a structure, the method comprising: deploying one or more three-dimensional (3D) scanners to scan a structure, wherein the one or more 3D scanners are 3D non-contact scanners that detect 3D information by receiving one or more audio waves propagating from at least part of the structure; physically manipulating at least part of the structure; receiving, at the one or more 3D scanners, one or more audio waves representing an audio response to the physical manipulation; generating, by one or more processors, a plurality of 3D data points, wherein each of the plurality of 3D data points corresponds to a point on a surface of the structure detected by the one or more 3D scanners during the scan of the structure; identifying, by the one or more processors, a plurality of coordinate sets associated with each of the plurality of 3D data points, the coordinate sets relating to vertical, horizontal, and depth distance measurements; storing a point cloud at one or more memories, wherein the point cloud comprises one or more of the generated plurality of 3D data points; automatically analyzing, by the one or more processors, the point cloud to identify one or more features associated with the structure, wherein automatically analyzing the point cloud to identify the one or more features associated with the structure includes: constructing, by the one or more processors, a 3D model from the point cloud, storing the constructed 3D model at the one or more memories, and analyzing, by the one or more processors, the 3D model to identify the one or more identified features; generating, by the one or more processors, an estimation of a condition of the structure based on the identified one or more features; and storing the generated estimation at the one or more memories.

2. The method of claim 1 , further including causing the one or more processors to calculate a financial cost estimate based on said estimation of the condition of the structure.

3. The method of claim 1 , wherein the one or more audio waves are ultrasonic audio waves, wherein the one or more 3D scanners include a sonar sensor configured to detect the ultrasonic audio waves.

4. The method of claim 3 , wherein: deploying one or more 3D scanners includes deploying one or more dynamic microphones; and generating, by one or more processors, a plurality of 3D data points includes: receiving, at the one or more dynamic microphones, the one or more audio waves propagating from at least part of the structure, and generating, by one or more processors, the plurality of 3D data points based on the received audio waves propagating from at least part of the structure.

5. The method of claim 1 , wherein physical manipulating at least part of the structure comprises tapping the at least part of the structure, and wherein the audio waves represent an audio response to the tapping.

6. The method of claim 1 , wherein the one or more 3D scanners are physically connected to an aerial device for conveying the one or more 3D scanners, the aerial device including a control system for autonomous operation.

7. The method of claim 1 , wherein the one or more 3D scanners are physically connected to an aerial device for conveying the one or more 3D scanners, the aerial device including an antenna for wirelessly receiving control commands.

8. The method of claim 1 , wherein the one or more 3D scanners are physically connected to an aerial device for conveying the one or more 3D scanners, the aerial device physically tethered to a base station.

9. The method of claim 1 , wherein the one or more 3D scanners are physically connected to a non-aerial device for conveying the one or more 3D scanners, the non-aerial device including a control system for autonomous operation.

10. The method of claim 1 , wherein the one or more 3D scanners are physically connected to a non-aerial device for conveying the one or more 3D scanners, the non-aerial device including an antenna for wirelessly receiving control commands.

11. The method of claim 1 , wherein the one or more 3D scanners are physically connected to a non-aerial device for conveying the one or more 3D scanners, the non-aerial device physically tethered to a base station.

12. The method of claim 1 , further including spraying a chemical on at least part of the structure and detecting the presence of the chemical via the received one or more waves, wherein the detection of a presence of the chemical is used in generating the plurality of 3D data points.

13. The method of claim 1 , wherein generating an estimation includes: retrieving a second model from the one or more memories; and comparing the 3D model to the second model.

14. A property inspection system for capturing a condition of a physical structure, the property inspection system comprising: one or more 3D scanners for detecting one or more points on the surface of a structure and for generating 3D data points corresponding to the detected one or more points, the one or more 3D scanners being 3D non-contact scanners configured to detect the one or more points on a surface of the structure by physically manipulating at least part of the structure and receiving one or more audio waves representing an audio response to the physical manipulation; one or more processors configured to execute instructions that, when executed, cause the one or more processors to: associate each of the 3D data points with a coordinate set, each coordinate set relating to vertical, horizontal, and depth distance measurements; generate a point cloud comprising one or more of the 3D data points generated at the one or more 3D scanners; construct, from the generated point cloud, a 3D model of at least part of the structure; generate an estimation of a condition of the structure based on features of the structure identified in an analysis of the constructed 3D model; and storing the generated estimation to a memory.

15. The property inspection system of claim 14 , wherein at least one of the one or more 3D scanners includes: a dynamic microphone for receiving the one or more audio waves; and a processor for generating the 3D data points corresponding to the received one or more audio waves.

16. The property inspection system of claim 14 , further including an audio projector configured to project a second one or more audio waves, wherein the second one or more audio waves are reflected from the at least part of the structure before being received at the one or more 3D scanners.

17. The property inspection system of claim 16 , wherein the audio projector is a sonar projector and the second one or more audio waves are ultrasonic audio waves.

18. The property inspection system of claim 14 , further comprising an aerial device for conveying the one or more 3D scanners to a position for detecting the one or more points on the surface of the structure, the aerial device including a control system for autonomous operation.

19. The property inspection system of claim 14 , further comprising an aerial device for conveying the one or more 3D scanners to a position for detecting the one or more points on the surface of the structure, the aerial device including an antenna for wirelessly receiving control commands.

20. The property inspection system of claim 14 , further comprising: a base station; and an aerial device for conveying the one or more 3D scanners to a position for detecting the one or more points on the surface of the structure, the aerial device physically tethered to the base station.

21. The property inspection system of claim 14 , further comprising a non-aerial device for conveying the one or more 3D scanners to a position for detecting the one or more points on the surface of the structure, the non-aerial device including a control system for autonomous operation.

22. The property inspection system of claim 14 , further comprising a non-aerial device for conveying the one or more 3D scanners to a position for detecting the one or more points on the surface of the structure, the non-aerial device including an antenna for wirelessly receiving control commands.

23. The property inspection system of claim 14 , further comprising: a base station; and an a non-aerial device for conveying the one or more 3D scanners to a position for detecting the one or more points on the surface of the structure, the non-aerial device physically tethered to the base station.